JPS60129877U - electric motor cooling system - Google Patents

electric motor cooling system

Info

Publication number
JPS60129877U
JPS60129877U JP1518184U JP1518184U JPS60129877U JP S60129877 U JPS60129877 U JP S60129877U JP 1518184 U JP1518184 U JP 1518184U JP 1518184 U JP1518184 U JP 1518184U JP S60129877 U JPS60129877 U JP S60129877U
Authority
JP
Japan
Prior art keywords
electric motor
cooling system
motor cooling
damper
cooling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1518184U
Other languages
Japanese (ja)
Inventor
日下部　智久
香山　裕
吉徳 竹田
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1518184U priority Critical patent/JPS60129877U/en
Publication of JPS60129877U publication Critical patent/JPS60129877U/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

−゛第１図は本考案の電動機の冷却装置お概略門成を示
す図、第２図はその一部を構成するシーケンス回路の構
成を示す図、である。 １・・・電動機、３・・・コイルが巻装された固定子、
５・・・回転軸、７・・・冷却ファン、８・・・ダンパ
、９・・・開度制御装置（制御手段）。- Fig. 1 is a diagram showing the general structure of the motor cooling system of the present invention, and Fig. 2 is a diagram showing the configuration of a sequence circuit forming a part thereof. 1... Electric motor, 3... Stator around which the coil is wound,
5... Rotating shaft, 7... Cooling fan, 8... Damper, 9... Opening degree control device (control means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電動機の回転軸に取り付けられた冷却ファンの吸気路に
ダンパを設け、前記電動機のコイルの温度変化に対応さ
せて前記ダンパの開度を制御する制御手段を設けたこと
を特徴とする電動機の冷却装置。　　　　　　　′Cooling of an electric motor, characterized in that a damper is provided in an intake path of a cooling fan attached to a rotating shaft of the electric motor, and a control means is provided for controlling the opening degree of the damper in response to temperature changes of a coil of the electric motor. Device. ′
JP1518184U 1984-02-06 1984-02-06 electric motor cooling system Pending JPS60129877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1518184U JPS60129877U (en) 1984-02-06 1984-02-06 electric motor cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1518184U JPS60129877U (en) 1984-02-06 1984-02-06 electric motor cooling system

Publications (1)

Publication Number Publication Date
JPS60129877U true JPS60129877U (en) 1985-08-31

Family

ID=30500790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1518184U Pending JPS60129877U (en) 1984-02-06 1984-02-06 electric motor cooling system

Country Status (1)

Country Link
JP (1) JPS60129877U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017104142A (en) * 2017-03-24 2017-06-15 株式会社クボタ Mower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017104142A (en) * 2017-03-24 2017-06-15 株式会社クボタ Mower

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